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The cytoplasm is contained by the cell membrane, which acts as a barrier to regulate the flow of molecules in and out of the cell. The nucleus is enclosed by the nuclear membrane, which also helps to protect and regulate the movement of molecules in and out of the nucleus. Together, these membranes help to maintain the distinct internal environment of the cell.
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Which structure of animal cell keeps its cytoplasm from leaking out?
The plasma membrane (cell membrane) is the structure that surrounds and encloses the cytoplasm of an animal cell, keeping its contents contained. This phospholipid bilayer selectively controls the movement of substances in and out of the cell, helping to maintain the internal environment of the cell.
What keeps DNA in the nucleus which is enclosed by its own membrane?
Its called the eukaryotic cell.
How is the nucleolus important?
The nucleolus is important because it plays a crucial role in the production of ribosomes, which are responsible for protein synthesis in the cell. It is also involved in regulating cell growth and cell cycle progression. Additionally, the nucleolus helps organize the genetic material within the cell nucleus.
What does the nucleus membrane do?
The nucleus membrane, also known as the nuclear envelope, acts as a barrier that surrounds the nucleus, separating its contents from the cytoplasm. It regulates the movement of molecules in and out of the nucleus through nuclear pores, helping to protect the genetic material contained within the nucleus.
What is a simple definition of cytoplasm?
Cytoplasm is a gel-like substance within cells that holds the cell's organelles in place. It is where many cellular activities occur, such as protein synthesis and metabolism.
What keeps electrons confined in the space surrounding the nucleus?
attraction to the positively charged nucleus
What does a cytoplasm do for a Plant cell?
it keeps every thing together and stops it from falling apart
What keeps the cell from collapsing?
Its cytoplasm.
What is the function of nuclear envelope in animal cell?
The nuclear envelope also serves as the physical barrier, separating the contents of the nucleus (DNA in particular) from the cytosol (cytoplasm) basically, keeps the DNA safe, and separates the nucleus from the rest of the cell
What keeps particles in nucleus together?
Strong force keeps particles in a nucleus together.
What does a cell membrane do for other cell?
the cell membrane prevents the nucleus cytoplasm and ...etc not to leak out of the cell .so it is a wall that keeps every thing inside the cell.EX:lets say its like a water balloon that keeps the water inside the balloon.
Do plants cells have a cytoplasm?
Yes. All cells have cytoplasm. It keeps the organelles in place.
What keeps cell membrane form collapsing?
cytoplasm
What is cytoplsm?
the jellylike substance that holds all of the organelles within the cell in place.
What is the function of a nuclear membrain?
The nuclear membrane surrounds the nucleus and controls the movement of materials in and out of the nucleus. It helps protect the genetic material (DNA) inside the nucleus and provides structural support to the nucleus.
What does cytoplasm do inside a plant cell?
it keeps eveything in place
What organelle keeps all the other organelles in place?
cytoplasm
